Huawei v200r001 Configuring PPP In Dialer Profile Configuration Mode, Apply PAP authentication

User Manual - Configuration Guide (Volume 3)	Chapter 1
Versatile Routing Platform	DDR Configuration

Quidway(config-if-Dialer0)# dialer remote-name user1

Quidway(config-if-Dialer0)# dialer-group 1

Quidway(config-if-Dialer0)# dialer pool 1

Quidway(config-if-Dialer0)# dialer string 8810052

Quidway(config-if-Dialer0)# interface serial 0

Quidway(config-if-Serial0)# physical-layer async

Quidway(config-if-Serial0)# modem

Quidway(config-if-Serial0)# dialer pool-member 1

1.7.4 Configuring PPP In Dialer Profile Configuration Mode

In Dialer Profile configuration mode, if the local end needs to receive an incoming call,

PPPauthentication must be configured at the local physical interface so as to determine which dial interface the incoming call in oriented to.

There are two PPP authentication modes: PAP authentication and CHAP authentication. With different PPP authentication modes, the desired configuration commands and application modes are different, as detailed below:

The PPP configuration commands involved are:

zencapsulation ppp

zppp authentication { pap chap }

zppp pap sent-username name password { 0 7 } password

zppp chap host hostname

zuser username password { 0 7 } password

I.Apply PAP authentication

With PAP name authentication mode, configuration must be performed according to the following steps, in which name1 and pass1 can be replaced with specific character strings selected by the users.

zConfigure the remote user name of the local Dialer interface: dialer remote-namename1

zConfigure link layer protocol encapsulation of the local physical interface: encapsulation ppp

zConfigure PPP authentication mode: ppp authentication pap

zConfigure the user name and password of the remote router: user name1 password 0 pass1

zConfigure the user name and password sent by the local Dialer interface or the physical interface directly enabling DDR during PAP authentication: ppp pap sent-usernamename1 password 0 pass1

Example 1: apply serial port

1)Configure local router:

Quidway(config)# user remoteuser1 password 0 remotepass1

Quidway(config)# dialer-list 1 protocol ip permit

Quidway(config)# dialer-list 1 protocol ipx permit

Quidway(config)# interface dialer 0

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